19 lines
759 B
HTML
19 lines
759 B
HTML
<!--
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title: 數學歸納法 (Mathematical Induction)
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description:
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published: true
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date: 2026-02-11T17:14:35.544Z
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tags:
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editor: ckeditor
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dateCreated: 2026-02-11T17:14:35.544Z
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-->
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<p>Fundamental Principle</p>
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<p>Mathematical induction is a method used to prove that a statement holds true for all natural numbers k.</p>
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<p>Let P(n) be a statement defined for each positive integer n.</p>
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<p>Then P(n) will be true for all positive integers n if the following two conditions are satisfied:</p>
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<p>(1) P(1) is true.</p>
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<p>(2) P(k) is true for some integer k + 1 implies that P(k + 1) is true.</p>
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<p>Because all the other values can use the result from the (1) and (2),</p>
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<p>Therefore, you can conclude that all the conditions with integers n are true.</p>
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